Greatest revenue = Company D with 6.8 x 10^7
Least revenue = Company C with 9.0 x 10^4
Difference = 6.8 x 10^ 7 - 9.0 x 10^4
= 68000000 - 90000
= 6.79 x 10^7
Answer is D
Answer:
Option D.
Step-by-step explanation:
Revenue of company A = [tex]1.9\times 10^{6}[/tex]
= [tex]190\times 10^{4}[/tex]
Revenue of company B = [tex]2.7\times 10^{5}[/tex]
= [tex]27\times 10^{4}[/tex]
Revenue of company C = [tex]9.0\times 10^{4}[/tex]
Revenue of company D = [tex]6.8\times 10^{7}[/tex]
= [tex]6800\times 10^{4}[/tex]
We find the maximum revenue is of company D and minimum revenue is of company C
Difference in revenue of these companies = [tex]6800\times 10^{4}[/tex] - [tex]9.0\times 10^{4}[/tex]
= [tex]10^{4}(6800-9)[/tex]
= [tex]6791\times 10^{4}[/tex]
= [tex]6.79\times 10^{7}[/tex]
Option D is the answer.
